EUROGRIND MAX: The Apex of Straight Knife Grinding Machines

Unleashing Power, Precision, and Unmatched Performance in Knife Grinding

Discover the epitome of cutting-edge precision and efficiency with our Automatic Knife Sharpening Machine. Our sophisticated range of sharpeners are meticulously engineered to meet all your sharpening needs, providing unmatched performance in commercial, industrial, and heavy-duty applications.

Experience the Pinnacle of Sharpening Technology

CNC Knife Grinder: Our CNC knife grinder ensures ultimate precision, perfectly honing your blades with programmable control that adapts to various knife types.
Water-Cooled Knife Sharpener: Keep your knives in peak condition with our water-cooled knife sharpener, preventing overheating and ensuring longer blade life and utmost sharpness.
Dry & Wet Knife Sharpeners: Tailor the sharpening process to meet specific needs using our versatile range of dry and wet knife grinders, allowing for customization that enhances blade longevity and performance.

Innovations Tailored to Your Needs

Knife Sharpener with Angle Adjustment: Achieve the perfect edge with our sharpeners that allow for precise angle adjustments, ensuring optimized sharpness and blade performance.
Knife Sharpener with Speed Adjustment: Adapt to the unique requirements of each blade with customizable speed adjustments, enabling meticulous sharpening for a vast array of knives.

Universal Sharpening Mastery

Knife Sharpener for All Types of Knives: Our machines are adept at sharpening a comprehensive range of knives, guaranteeing peak performance and unparalleled sharpness for every blade type.
Commercial, Industrial, and Heavy-Duty Use: Our sharpeners are robustly designed for varied applications, ensuring exceptional performance whether for commercial, industrial, or heavy-duty use.

Unrivaled Quality and Assurance

Knife Sharpener with Warranty: Confidently choose our sharpeners, accompanied by a warranty that signifies our commitment to quality, durability, and unparalleled customer satisfaction.

Explore the transformative potential of our sharpening solutions, designed to redefine your cutting and slicing experience, ensuring that each knife performs at its peak potential with consistent, unrivaled sharpness. Feel free to navigate through our site to unveil the exceptional range and revolutionary features of our automatic knife sharpening machines, and prepare to experience the ultimate in sharpening technology.

Technical parameters:

Description	Parameters	Pictures/drawing (If available)
Effective magnetic table length:	three options: 1550 mm, 3100mm, 4650 mm
Effective magnetic table width:	250mm
Type of magnet:	Electromagnet (with demagnetiser)
Wheel size	Segmented wheels or cup wheels in accordance with the buyer’s choice
Precision	≤0.03 mm/m
Attraction force of the magnet	15kg/cm2
Grinding head/Motor Adjust angle	±5°
Magnetic chuck rotation angle	±90°
Grinding head power	7.5KW-3 phase (Rotation speed - 1450 RPM (3100 mm length sharpening machine option)
Drive motor /walk motor	1.5kw Invertor controlled (3 phase motor with the gear box to ensure the high rotation momentum); Variable linear speed 5-25 m/min.
Lifting motor	1.5KW, Stepper motor. The controller of stepper motor can be set with the following options: 1. Possibility to make feed down every 3 seconds. (The smallest step distance – 0,001 mm); The largest step distance – 0,2 mm 2. Possibility to make gradually sloping feed down from the start until reverse. (The smallest step distance – 0,001 mm); The largest step distance – 0,2 mm 3. Possibility to switch to regular feed up/down on the reverse moment. 4. Ability to switch off the feed at all, while maintaining to run linearly for polishing purposes.
Stepper motor parameters	Step angle: 1.8º Step angle accuracy: +/-5% Resistance accuracy: +/-10% Inductance accuracy: +/-20% Temperature rise: 80º C Max Ambient temperature: -20ºC-+50ºC Insulation resistance: 100 MΩ Min, 500 VDC Dielectric Strength: 820VAC, 1s, 3mA Shaft Radial play: 0.02 Max (450g-load Shaft Axial Play: 0.08 Max (920 g-load)
Water pump motor	Water pump’s ability to supply cooling liquid should be about 60 liters per minute +/- 10%. Pump type - centrifugal Motor parameters: Motor power: 250 W RPM - 2800
Total power	About 11 KW
Weight	Equipment in total: 6000 KGS; grinding head weight: about 1000 kgs
Overall size (3100 mm magnetic chuck option)	about 585013001500mm;
Linear guide system	The linear guideways are HG series retains precision on higher dynamic loads
Sliding bars	The linear guideways are HG series retains precision on higher dynamic loads
Guide Protectors	Double protection: Bended stainless steel 2 mm protector; Folding (shrinking) protection on the Hiwin guides
	Double protection guides different view angle (photo of functional machine)
Lubrication grooves	The grease collection barrier are installed in the both sides: 4 barriers in total. Grease flow interconnects with the grease collection tank
Motor head Lifting	High precision ball screw is installed. The screw is long enough to feed below the magnet surface of about 11-20 mm and high enough to easily replace the grinding segments without removing the grinding head. As shown on the pictures on the right. Also, the max up and down moving positions are limited by the highest and lowest point electronic switchers.	Bottom position:
	continued…	Top position:
Control	Rough grinding + fine grinding + polishing
Operation	Screen touch + button + black joystick (as in the picture) + fine tuning
Grinding head walk power system	The stable teethed steel reinforced plastic grinding head X axis walking belt (grade 50T10) installed. It eliminates the inertial movements on the stopping and reversing of the movements
Lubrication system	The whole machine is lubricated centralized by computer
Wiring	Wiring is made with the flexible wires composed from the thin threads, suitable for the constant folding and bending
Cooling system	Cooling tank is 2.5 meters in length, 0.4 meters height, and 0,4 meters width).
Cooling of the grinding surface	Grinding cooling is installed in the two opposite corners.
Moving head inner rectangular hole	The moving head rectangular hole is 510 x 480 mm for easy changing the grinding wheel.
Body plate thickness	The body steel plate thickness from which the grinding machine body is constructed is - 14 mm. The steel grade the machine is made - S355.
Big angle setting wheel
Moving plate lubrication nipples	The moving plate lubrication nipples and grease grooves are installed
Ball screw support	The ball screw support collinearity precision - 0.03 mm
Segment replacement plate	as in the drawing
Protection plate	as in the drawing
Electric cable and hose energy chains	Electric cables and hydraulic hoses are protected against bending during operation of the machine
Linear movement double protection	Linear movement are protected by the 2 electronic photo sensor switchers and 2 safety mechanical switches, shown in the assembly drawing, installed in case the electronic switcher fails.